/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.barwing;

import javax.swing.JPanel;
import javax.swing.SwingUtilities;

public class Main implements Runnable {
    private boolean ok;
    
    public @Override void run() {
        if (SwingUtilities.isEventDispatchThread()) {
            ok = true;
        } else {
            try {
                SwingUtilities.invokeAndWait(this);
            } catch (Exception ex) {
                throw new IllegalArgumentException(ex);
            }
        }
        if (!ok) {
            throw new IllegalStateException("Should be in EDT");
        }
    }
}

